TCL 28D2900, Service Manual

Page: 20 / 28

1
1
2
2
3
3
4
4
5
5
6
6
D D
C C
B B
A A
GND
RC20
1Kohm-0402-±5%-1/16W
GND
RC2
22ohm-0402-±5%-1/16W
RC5
22ohm-0402-±5%-1/16W
RC8
22ohm-0402-±5%-1/16W
GND GND
GND
CC7
0.1uF-0402-X5R-±20%-16V
CC6
10uF-0603-X5R-±20%-6.3V
5V_M
CI_D0
CI_D1
CI_D2
CI_D3
CI_D4
CI_D5
CI_D6
CI_D7
5V_CI
CI_WAIT
CI_IRQ
CI_RST
CI_A0
CI_A1
CI_A2
CI_A3
CI_A4/TSO_D7
CI_A5/TSO_D6
CI_A6/TSO_D5
CI_A11/TSO_D0
CI_A10/TSO_D1
CI_A9/TSO_D2
CI_A8/TSO_D3
CI_A7/TSO_D4
TSI_D0
TSI_D1
TSI_D2
TSI_D3
TSI_D4
TSI_D5
TSI_D6
TSI_D7
TSI_VAL
TSI_CLK
TSI_SYNC
CI_A11/TSO_D0
CI_A10/TSO_D1
CI_A9/TSO_D2
CI_A8/TSO_D3
CI_A7/TSO_D4
CI_A6/TSO_D5
CI_A5/TSO_D6
CI_A4/TSO_D7
TSO_VAL
TSO_CLK
TSO_SYNC
CIIN_CD1
CI_CE1 CI_CE
5V_CI
CI_REG_N
CI_IOWR
CI_IORD
CI_OE
CI_WE
GND
1
D3
2
D4
3
D5
4
D6
5
D7
6
CE1#
7
A10
8
OE#
9
A11
10
A9
11
A8
12
A13
13
A14
14
WE#
15
IRQ#
16
VCC
17
VPP1
18
MIVAL
19
MCLKI
20
A12
21
A7
22
A6
23
A5
24
A4
25
A3
26
A2
27
A1
28
A0
29
D0
30
D1
31
D2
32
IOIS16#
33
GND
34
GND
35
CD1#
36
MDO3
37
MDO4
38
MDO5
39
MDO6
40
MDO7
41
CE2#
42
VS1#
43
IORD#
44
IOWR#
45
MISTRT
46
MDI0
47
MDI1
48
MDI2
49
MDI3
50
VCC
51
VPP2
52
MDI4
53
MDI5
54
MDI6
55
MDI7
56
MCLKO
57
RESET
58
WAIT#
59
INPACK#
60
REG#
61
MOVAL
62
MOSTRT
63
MDO0
64
MDO1
65
MDO2
66
CD2#
67
GND
68
GND
69
GND
70
AV13
A01C5A0080L0PZ8(H:8.0mm)
GND_JP3
NC
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
2
0
HPD
H
D
M
I
+5V
GND
SDA
SCL
ARC
CEC
RXC-
GND
RXC+
RX0-
GND
RX0+
RX1-
GND
RX1+
GND
RX2+
RX2-
2
1
2
2
2
3
G
N
D
G
N
D
G
N
D
G
N
D
CN1
HDMI
端子
,HDMI Jack,H,SMD,161031041(hull-SPCC ),VAST
GND
GND
GND
GND
HDMIA_5V
CEC_A
HOTPLUG_A/
HDMIA_SCL/
HDMIA_SDA/
ARC
RXCP_A
RXCM_A
RXP0_A
RXM0_A
RXP1_A
RXM1_A
RXP2_A
RXM2_A
HOTPLUG_A/
HDMIA_SCL/
HDMIA_SDA/
CH2
22pF-0402-NPO-±5%-50V
CH3
22pF-0402-NPO-±5%-50V
GND
HDMIA_5V
SCL_HDMI_A
RH5
68ohm-0402-±5%-1/16W
SDA_HDMI_A
RH6
68ohm-0402-±5%-1/16W
DH4
NC/AVLC18S02003
GND
HPD_HDMI_A
RH8
1Mohm-0402-±5%-1/16W
RH3
10Kohm-0402-±5%-1/16W
RH31
NC/1Kohm-0402-±5%-1/16W
HDMIA_5V
RH4
47Kohm-0402-±5%-1/16W
GND
GND
CH18
220pF-0402-NPO-±5%-50V
RH12
0ohm-0402-±5%-1/16W
GND
CH5
1000pF-0402-X7R-±10%-50V
CH4
1000pF-0402-X7R-±10%-50V
CEC_HDMI CEC_A
GND
ARC
RH1
180ohm-0402-±5%-1/16W
RH2
82ohm-0402-±5%-1/16W
GND
RH11
27Kohm-0402-±5%-1/16W
ARC_DET HDMIA_5V
GND
HDMI_ARC
3V3_STB
DH3
PMLL4148L-F
RH9
4K7ohm-0402-±5%-1/16W
RH14
68ohm-0402-±5%-1/16W
RH7
3K3ohm-0402-±5%-1/16W
CH1
0.1uF-0402-X5R-±20%-16V CH6
100pF-0402-NPO-±5%-50V
GND
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
2
0
HPD
H
D
M
I
+5V
GND
SDA
SCL
ARC
CEC
RXC-
GND
RXC+
RX0-
GND
RX0+
RX1-
GND
RX1+
GND
RX2+
RX2-
2
1
2
2
2
3
G
N
D
G
N
D
G
N
D
G
N
D
CN3
HDMI
端子
,HDMI Jack,H,SMD,161031041(hull-SPCC ),VAST
GND
GND
GND
GND
HDMIB_5V
CEC_A
HOTPLUG_B/
HDMIB_SCL/
HDMIB_SDA/
RXCP_B
RXCM_B
RXP0_B
RXM0_B
RXP1_B
RXM1_B
RXP2_B
RXM2_B
HOTPLUG_B/
HDMIB_SCL/
HDMIB_SDA/
CH8
22pF-0402-NPO-±5%-50V
CH9
22pF-0402-NPO-±5%-50V
GND
5V_STB
SCL_HDMI_B
RH19
68ohm-0402-±5%-1/16W
SDA_HDMI_B
RH21
68ohm-0402-±5%-1/16W
GND
HPD_HDMI_B
RH23
1Mohm-0402-±5%-1/16W
RH15
10Kohm-0402-±5%-1/16W
RH34
NC/1Kohm-0402-±5%-1/16W
HDMIB_5V
RH43
NC/10Kohm-0402-±5%-1/16W
HDMIB_5V
RH40
NC/NC/10Kohm-0402-±5%-1/16W
5V_STB
GND
GND
CH16
NC/10uF-0603-X5R-±20%-6.3V
MHL_CD_SENSE
MHL_DET
RH38
NC/33ohm-0402-±5%-1/16W
RH39
NC/300Kohm-0402-±5%-1/16W
GND
MHL_DET CD_SENSE
HDMIB_5V
RH16
47Kohm-0402-±5%-1/16W
CE
4
VOUT
1
G
N
D
2
ISET
3
VIN
5
UH1
NC/SY6280AAC
GND
CH21 NC/10uF-0603-X5R-±20%-6.3V
GND
RH42
NC/4K7ohm-0402-±1%-1/16W GND
5V_STB
RH27
0ohm-0402-±5%-1/16W
CH14
1000pF-0402-X7R-±10%-50V
RH311
NC/NC/100Kohm-0402-±5%-1/16W
USB0_DP
USB0_DM
5V_M
GND
CU1
10uF-0603-X5R-±20%-6.3V
USB0_5V
+
EU1
NC/100uF-16V-±20%-5×11-105
℃
-
黑底白字
-
编带
-F=2.5-XF
DU2
NC/ULCE0505A015FR
DU1
NC/ULCE0505A015FR
FU1
MSMD110
USB1_DP
USB1_DM
GND
USB0_5V 1
2
3
4
GND
DM
DP
5V
5
6
GND
GND
CN7
USB-042M-002DP
DU3
NC/ULCE0505A015FR
DU4
NC/ULCE0505A015FR
版本：USB1/2-01
GND
1
2
3
4
GND
DM
DP
5V
5
6
GND
GND
CN5
USB-042M-002DP
CU2
10uF-0603-X5R-±20%-6.3V